[jboss-user] [JBoss Seam] - Rollback not work. why?

I am using jboss-seam-1.2.1.GA/JPA example for testing the @ApplicationException(rollback=true). The following is my code. The problem is the user will store in DB without rollback. Why? em.persist(user); facesMessages.add("Successfully registered as #{user.username}"); registered = true; throw new Error(); View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4048140#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...